Chiropractor Thornton, CO – The Joint

Clinic Details

1281 E. 120th Ave., Unit D
Thornton, CO 80233

Phone: (720) 465-8942

Hours of Operation

  • Mon: 10:00AM - 07:00PM
  • Tue: 10:00AM - 07:00PM
  • Wed: 10:00AM - 07:00PM
  • Thu: 10:00AM - 07:00PM
  • Fri: 10:00AM - 07:00PM
  • Sat: 10:00AM - 04:00PM
  • Sun: Closed
  • View Holiday Hours

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Welcome to The Joint - Thornton! As your local chiropractor in Thornton, CO, we invite you to join the millions of Americans who have not only found relief from back pain, but also a pathway to wellness with chiropractic’s natural, drug-free approach to healthcare.

How We Can Help

Whether you are familiar with chiropractic care or this is your first time, you can expect your visit to The Joint to be new and different from any healthcare experience you’ve had before. Perhaps even life-changing.

Here is a quick and easy way to see what makes The Joint …the chiropractic place the perfect chiropractic destination:

  • Conveniently Located
  • Open Nights & Weekends
  • No Appointment required
  • No Insurance Hassles / Requirements
  • Affordable Personalized Care Plans
  • Licensed Chiropractors & Chiropractic Physicians

Our chiropractic services offer you and your family a quality, affordable, convenient and accessible healthcare solution. Chiropractic assists in eliminating and relieving the days of shoulder, neck and back pain as well as many other “symptoms” you may be experiencing. So whatever your ailments may be, visit our Thornton chiropractic office, because your overall health is our business. And remember, you never need an appointment to visit The Joint so stop in when it is convenient for you. See you soon!

Our Doctors

Dr. Daniel Sigars

Dr. Daniel Sigars is a board certified chiropractor who serves surrounding communities in the Denver Metropolitan Area.

Dr. Sigars uses chiropractic care to improve the health and wellness in all areas of patient's lives; whether they are having problems with back pain, neck pain, or just want to maintain proper health.  Dr. Sigars takes a "whole person" approach in chiropractic care, which means looking for the underlying causes of disease, discomfort, and pain, as opposed to just treating the initial symptoms. Many seemingly unrelated symptoms often arise from imbalances in the spinal column, and Dr. Sigars will be able to determine the root of the pain and create a personalized chiropractic and wellness plan to suit each patient's individual needs. Under the careful eye and skilled hands of Dr. Sigars, patients recover quickly and enjoy higher functioning level in all aspects of their lives. 

Dr. Sigars was born and raised in Liberal, Kansas.  He received his Associates of Business from Newman University in Wichita, Kansas and then went on to receive his Bachelors of Human Biology and Doctorate of Chiropractic at Cleveland Chiropractic University in Overland Park, Kansas. He is nationally certified by The National Board of Chiropractic Examiners in Chiropractic, Physiotherapy, and Rehabilitative therapy. 

Dr. Sigars uses the most innovative proven chiropractic techniques which allow patients to feel comfortable during adjustments and also benefit with outstanding results. Chiropractic care is essentially recognized as one of the safest, non-invasive, and natural therapies available for treating any neuromusculoskeletal problems and complaints, and Dr. Sigars’ expertise will make your visit as safe and painless as possible.  Relief is assured, and an excellent follow-up recommendation will be provided for any nutrition, lifestyle, or exercise changes that are needed to restore your health.

(720) 465-8942

1281 E. 120th Ave., Unit D,Thornton,CO,80233

The best way to contact us is via phone, then email.

Did You Know?

Routine chiropractic care can provide management and relief for the following:

  • Back Pain
  • Neck Pain
  • Migraine and Tension Headaches
  • Shoulder and Elbow Pain
  • Knee, Foot and Ankle Pain
  • Leg Pain (Sciatica)
  • Chronic Injuries
  • And More!

Chiropractic may also help:

  • Improve Nervous System Function
  • Relieve Prenatal Discomfort
  • Increase Vitality and Improve Quality of Life
  • Provide Preventative Care
  • Improve Overall Health and Wellness for both Children and Adults

Friendly Tips for Your Chiropractic Visit

How to get the most out of your Thornton chiropractic visit:

  1. Wear loose fitting and comfortable clothes.
  2. Write down a list of your problem areas (lower back pain, any sports injury, stiffness, etc.)
  3. Include any accidents that you may have been in (car accidents, falls, sports accidents, etc.)
  4. Include any persistent problems (sleep difficulty, headaches, neck pain, soreness, etc.)
  5. Include any health conditions and any surgeries you have had.
  6. In other words, tell your chiropractor about all of your health conditions so that he can help you best.


In other words, tell your chiropractor all about your lifestyle and health conditions so that they can tailor your chiropractic care to maximize your health goals.

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This location is a The Back Shack II PC operated and managed by The Joint.